Dynacord DPM 4000 manual DCS 416 ANALOG INPUT / OUTPUT MODULE, Installation Note

DEVICE DESCRIPTIONS

5.4.6 DCS 416 ANALOG INPUT / OUTPUT MODULE

The module can be mounted on the rear of PA-system rack-shelves or inside of suitable distribution boxes. For once, it serves for connecting analog control lines and potentiometers, with their levels being utilized within the PROANNOUNCE system installation to control volume controls or other continuous parameters. Additionally, it allows controlling external devices with analog inputs.

Features

￿8 analog inputs with 2 binding posts each

￿Voltages of 0 V to 10 V or potentiometers can be connected to each input

￿Reference voltage 10V - binding post

￿8 analog outputs with 2 binding posts each

￿Two DCS 416 modules can be cascaded

￿2 binding posts for the connection of an external supply voltage source or galvanic separation of inputs, outputs and the PA-system

Installation Note

Mounting the module and establishing the connections are solely admissible when performed in accordance to VDE 0100 and EN 60065 regulations.

DCS 416 analog I/O module printed board assemblies need to be grounded at their fixing points (e.g. using a metal bolt).

Specifications:

	DCS 416 analog I/O module
Description
Operating voltage	24 V DC, -10 / +30 %
Operating current (max.)	160 mA
Operating current, all inputs at 24V	72 mA
Inputs:
Voltage range (min. .. max.)	0 V .. 10 V
Impedance range ext. (min. .. max.)	0 ￿ .. 10 k￿
Maximum input voltage	50 V
Outputs:
Voltage range(min. .. max.)	0 V .. 10 V
Output impedance	47 ￿
Minimum load impedance	2 k￿
Reference voltage source:
Output voltage	10 V
Maximum output current	30 mA
Accuracy of I/O signals	8 Bit
Operating temperature range	+5° C .. +40° C
Dimensions (W x H x D)	160 x 25 x 100 mm
Weight	140 g
Retrofit kits
NRS 90245 Potentiometer	10 kOhms

PROANNOUNCE System User Handbook 1.1 5-63